package com.example.mybatis_spring_boot_demo.mapper;

import com.example.mybatis_spring_boot_demo.po.Student;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @author duanqichao
 * date: 2021/01/09 18:09
 */
@Mapper
public interface StudentMapper {

    List<Student> selectAll();

}
